TY  - JOUR
AU  - S.L. Lipscomb
TI  - Presentations of alternating semigroups.
JO  - Semigroup forum
PY  - 1992
SP  - 249
EP  - 260
VL  - 45
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1992__45_3_135187/
ID  - SF_1992__45_3_135187
ER  -